24786983968

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{1109}}^1\times {\mathrm{22531}}^1$

素因数の和:23681

約数の個数: 48

約数和(自身を含む): 50421208320

約数和(自身を除く): 25634224352

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 1109, 2218, 4436, 8872, 17744, 22531, 34379, 35488, 45062, 68758, 90124, 137516, 180248, 275032, 360496, 550064, 698461, 720992, 1100128, 1396922, 2793844, 5587688, 11175376, 22350752, 24986879, 49973758, 99947516, 199895032, 399790064, 774593249, 799580128, 1549186498, 3098372996, 6196745992, 12393491984, 24786983968]

約数ペア:

[(1, 24786983968), (2, 12393491984), (4, 6196745992), (8, 3098372996), (16, 1549186498), (31, 799580128), (32, 774593249), (62, 399790064), (124, 199895032), (248, 99947516), (496, 49973758), (992, 24986879), (1109, 22350752), (2218, 11175376), (4436, 5587688), (8872, 2793844), (17744, 1396922), (22531, 1100128), (34379, 720992), (35488, 698461), (45062, 550064), (68758, 360496), (90124, 275032), (137516, 180248)]